Switch over to Gradle

.dockerignore

@@ -1,4 +1,2 @@
-Jenkinsfile
-circle.yml
 README.md
 data

.github/workflows/deploy.yml

@@ -0,0 +1,32 @@
+name: Deploy
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          submodules: true
+      - name: SetupJDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: 8
+          distribution: 'temurin'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Build
+        uses: gradle/gradle-build-action@v2
+        with:
+          gradle-version: wrapper
+          arguments: "publishNukkitPublicationToOpencollabRepository"
+        env:
+          GRADLE_OPTS: "-Dorg.gradle.daemon=false -Dorg.gradle.caching=true -Dorg.gradle.welcome=never"
+          DEPLOY_USERNAME: ${{ vars.DEPLOY_USERNAME }}
+          DEPLOY_PASSWORD: ${{ secrets.DEPLOY_PASSWORD }}

.github/workflows/pull-request.yml

@@ -0,0 +1,33 @@
+name: Pull Request
+
+on: [pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          submodules: true
+      - name: SetupJDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: 8
+          distribution: 'temurin'
+      - name: Validate Gradle Wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: Build
+        uses: gradle/gradle-build-action@v2
+        with:
+          gradle-version: wrapper
+          arguments: "shadowJar"
+        env:
+          GRADLE_OPTS: "-Dorg.gradle.daemon=false -Dorg.gradle.caching=true -Dorg.gradle.welcome=never"
+      - name: Archive artifacts
+        uses: actions/upload-artifact@v1
+        if: success()
+        with:
+          name: Nukkit
+          path: target/nukkit-1.0-SNAPSHOT.jar

.gitignore

@@ -53,26 +53,23 @@ local.properties
 
 # Annotation Processing
 .apt_generated/
+.apt_generated_test/
 
 # Scala IDE specific (Scala & Java development for Eclipse)
 .cache-main
 .scala_dependencies
 .worksheet
 
-### Eclipse Patch ###
-# Eclipse Core
-.project
-
-# JDT-specific (Eclipse Java Development Tools)
-.classpath
-
-# Annotation Processing
-.apt_generated
+# Uncomment this line if you wish to ignore the project description file.
+# Typically, this file would be tracked if it contains build/dependency configurations:
+#.project
 
+### Eclipse Patch ###
+# Spring Boot Tooling
 .sts4-cache/
 
 ### Intellij+all ###
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and WebStorm
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
 # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
 
 # User-specific stuff
@@ -82,6 +79,9 @@ local.properties
 .idea/**/dictionaries
 .idea/**/shelf
 
+# AWS User-specific
+.idea/**/aws.xml
+
 # Generated files
 .idea/**/contentModel.xml
 
@@ -102,6 +102,9 @@ local.properties
 # When using Gradle or Maven with auto-import, you should exclude module files,
 # since they will be recreated, and may cause churn.  Uncomment if using
 # auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
 # .idea/modules.xml
 # .idea/*.iml
 # .idea/modules
@@ -129,6 +132,9 @@ atlassian-ide-plugin.xml
 # Cursive Clojure plugin
 .idea/replstate.xml
 
+# SonarLint plugin
+.idea/sonarlint/
+
 # Crashlytics plugin (for Android Studio and IntelliJ)
 com_crashlytics_export_strings.xml
 crashlytics.properties
@@ -142,20 +148,13 @@ fabric.properties
 .idea/caches/build_file_checksums.ser
 
 ### Intellij+all Patch ###
-# Ignores the whole .idea folder and all .iml files
-# See https://github.com/joeblau/gitignore.io/issues/186 and https://github.com/joeblau/gitignore.io/issues/360
-
-.idea/
+# Ignore everything but code style settings and run configurations
+# that are supposed to be shared within teams.
 
-# Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-249601023
+.idea/*
 
-*.iml
-modules.xml
-.idea/misc.xml
-*.ipr
-
-# Sonarlint plugin
-.idea/sonarlint
+!.idea/codeStyles
+!.idea/runConfigurations
 
 ### Java ###
 # Compiled class file
@@ -181,6 +180,7 @@ modules.xml
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+replay_pid*
 
 ### Maven ###
 target/
@@ -192,8 +192,15 @@ release.properties
 dependency-reduced-pom.xml
 buildNumber.properties
 .mvn/timing.properties
+# https://github.com/takari/maven-wrapper#usage-without-binary-jar
 .mvn/wrapper/maven-wrapper.jar
 
+# Eclipse m2e generated files
+# Eclipse Core
+.project
+# JDT-specific (Eclipse Java Development Tools)
+.classpath
+
 ### NetBeans ###
 **/nbproject/private/
 **/nbproject/Makefile-*.mk
@@ -204,7 +211,33 @@ dist/
 nbdist/
 .nb-gradle/
 
-# End of https://www.gitignore.io/api/java,maven,eclipse,netbeans,intellij+all
+### Gradle ###
+.gradle
+**/build/
+!src/**/build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Avoid ignore Gradle wrappper properties
+!gradle-wrapper.properties
+
+# Cache of project
+.gradletasknamecache
+
+# Eclipse Gradle plugin generated files
+# Eclipse Core
+# JDT-specific (Eclipse Java Development Tools)
+
+### Gradle Patch ###
+# Java heap dump
+*.hprof
+
+
+# End of https://www.gitignore.io/api/java,maven,eclipse,netbeans,intellij+all,gradle
 
 # Jrebel
 rebel.xml
@@ -233,5 +266,7 @@ recipes.json
 data/
 data/*
 
+run/
+
 # a file that can be used for your helm chart values
 /helm-values.local.yaml